2-Bromo-5-fluorobenzaldehyde Five Chongqing Chemdad Co. ，Ltd

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2-Bromo-5-fluorobenzaldehyde

CAS No.：94569-84-3

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2-Bromo-5-fluorobenzaldehyde Basic information

Product Name:	2-Bromo-5-fluorobenzaldehyde
Synonyms:	2-Bromo-5-fluorobenzaldehyde 96%;2-BROMO-5-FLUOROBENZALDEHYDE;5-Fluoro-2-Bromo benzaldehyde;2-BROMO-5-FLUOROBENZALDHYDE;2-Bromo-5-fluorobenzaldehyde ,98%;2-BroMo-5-fluorobenzaldehyde, 95+%;Benzaldehyde, 2-broMo-5-fluoro-;2-Bromo-5-fluorobenzaldehyde &gt
CAS:	94569-84-3
MF:	C7H4BrFO
MW:	203.01
EINECS:	619-047-9
Product Categories:	Ipragliflozin;Aryl Fluorinated Building Blocks;Building Blocks;Chemical Synthesis;Fluorinated Building Blocks;Organic Building Blocks;Aromatic Aldehydes & Derivatives (substituted);Furans, Benzofurans & Dihydrobenzofurans;Phenyls & Phenyl-Het;Benzaldehyde;API intermediates;Benzaldehyde series;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Aldehydes;blocks;FluoroCompounds;Carbonyl Compounds;Adehydes, Acetals & Ketones;Bromine Compounds;Fluorine Compounds;Phenyls & Phenyl-Het;Furans, Benzofurans & Dihydrobenzofurans;C7;Carbonyl Compounds
Mol File:	94569-84-3.mol

2-Bromo-5-fluorobenzaldehyde Chemical Properties

Melting point	51-56 °C (lit.)
Boiling point	225.8±20.0 °C(Predicted)
density	1.670±0.06 g/cm3(Predicted)
Fp	190 °F
storage temp.	2-8°C
solubility	Soluble in methanol.
form	powder to lump
color	White to Orange to Green
Sensitive	Air Sensitive
InChIKey	CJUCIKJLMFVWIS-UHFFFAOYSA-N
CAS DataBase Reference	94569-84-3(CAS DataBase Reference)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39-24/25
WGK Germany	3
Hazard Note	Irritant
HS Code	29130000

MSDS Information

Provider	Language
SigmaAldrich	English
ALFA	English

2-Bromo-5-fluorobenzaldehyde Usage And Synthesis

Chemical Properties	White to light yellow solid
Uses	2-Bromo-5-fluorobenzaldehyde is used as a precursor for the synthesis of 5-fluoro-3-substituted benzoxaboroles, which is used in material science as molecular receptors, building block in crystal engineering, as steroid conjugates for molecular imprinting , dyes and biosensors of alpha hydroxyl carboxylic acids. It is also used in the synthesis of 5-arylindazolo[3,2-b]quinazolin-7(5H)-one by reacting with 2-amino-N'-arylbenzohydrazide in the presence of Copper(I) bromide by the Ullmann-type reaction.
Uses	2-Bromo-5-fluorobenzaldehyde may be used in the synthesis of dihydrobenzoxaboroles bearing aryl, heteroaryl or vinyl substituents at the 1-position and 5-fluoro-1,3-dihydro-1-hydroxy-2,1-benzoxaborole.
General Description	2-Bromo-5-fluorobenzaldehyde can be prepared by reacting 2-bromo-5-fluorotoluene with N-bromosuccinimide. Its crystals exhibit monoclinic crystal system and space group P2₁/c.

2-Bromo-5-fluorobenzaldehyde Preparation Products And Raw materials

Raw materials	2-Bromo-5-fluorobenzyl alcohol-->2-Bromo-5-fluorobenzyl bromide-->Benzaldehyde, 3-fluoro-, O-methyloxime (9CI)-->2-Bromo-5-fluorotoluene-->METHYL 2-BROMO-5-FLUOROBENZOATE-->4-Bromofluorobenzene-->3-Fluorobenzaldehyde
Preparation Products	2-(2-bromo-5-fluorophenyl)acetaldehyde-->2-Bromo-5-fluorobenzoic acid-->6-Fluoro-1-indanone-->2-Bromo-5-fluorobenzenepropanoic acid

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